你让一个好不容易请出年假的人，在海上漂五天，花着钱买WiFi办公，最后发朋友圈只能配文“海上风景不错”？人家还不如躺在家里刷抖音。
在 Android 平台上，由于原生支持 ByteArray，实现非常简单：使用类型别名直接映射，转换函数直接返回输入值，避免额外开销。
。业内人士推荐91视频作为进阶阅读
While I was writing this blog post, Vercel's Malte Ubl published their own blog post describing some research work Vercel has been doing around improving the performance of Node.js' Web streams implementation. In that post they discuss the same fundamental performance optimization problem that every implementation of Web streams face:
var canSeePersonsCount = function (nums) {